Lawn stone



FIG. 1 is a perspective view of a lawn stone showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view of the longer side thereof;

FIG. 5 is a side elevational view of the shorter side thereof; and

FIG. 6 is a top plan view thereof, the broken line showing of a secondlawn stone being for illustrative purposes only and forming no part ofthe claimed design.

The ornamental design for a lawn stone, as shown and described.